#include <iostream>
int main(int argc, char const *argv[])
{
	using std::cin;
	using std::cout;
	char ch;
	int spaces = 0;
	int total = 0;
	cin.get(ch);
	while(ch != '.')
	{
		if (ch == ' ')
			++spaces;
		++total;
		cin.get(ch);
	}
	cout << spaces <<"spaces"<<total;
	cout <<"characters in total in sentences\n";

	return 0;
}